What is HS code 291590 used for?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
HS-6 · Subheading
291590
Acids; saturated acyclic monocarboxylic acids; anhydrides, halides, peroxides, peroxyacids and halogenated, sulphonated, nitrated or nitrosated derivatives, n.e.c. in heading no. 2915
Heading 2915 — Acids; saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives
Chapter 29: Organic chemicals
Plain-language overview
Use HS-6 291590 when importing or exporting saturated acyclic monocarboxylic acids and their derivatives that don't fall into more specific categories. For instance, if you're shipping a specialized organic acid used in chemical synthesis, this code may apply.
This code covers acids and their derivatives that are not elsewhere classified in heading 2915. Unlike HS-6 291511, which specifically addresses acetic acid, HS-6 291590 includes a variety of other organic acids and their derivatives, such as those used in pharmaceuticals or agricultural chemicals.
When dealing with products like halogenated derivatives or unique organic compounds, HS-6 291590 provides a catch-all classification. It’s essential to differentiate between specific acids and those that are more broadly categorized under this code to avoid misclassification.
If you're unsure whether your product fits under this code, consider the specific chemical structure and intended use. For example, a halogenated derivative of a saturated acyclic monocarboxylic acid would typically fall under this HS-6 line.
Keywords & topics
Useful terms traders and brokers use for this HS-6 subheading.
saturated acyclic monocarboxylic acids · organic acids classification · chemical derivatives · halogenated acids · nitrated organic compounds · peroxyacids · agricultural chemicals · pharmaceutical intermediates · chemical synthesis · unique organic compounds · non-specific acids · industrial cleaning agents · detergent ingredients · chemical intermediates · research chemicals
Examples
Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.
- Specialty organic acids used in pharmaceuticals
- Halogenated derivatives of saturated acyclic monocarboxylic acids
- Chemical intermediates for agricultural applications
- Unique organic compounds for research purposes
- Non-specific saturated acyclic monocarboxylic acids
- Peroxyacids used in industrial cleaning agents
- Nitrated derivatives for chemical synthesis
- Sulphonated organic acids for detergents
Common questions
Frequent classification questions with short practical guidance.
How to classify saturated acyclic monocarboxylic acids?
Write down material, use, and product form first, then compare nearby lines before you lock the code.
Are halogenated derivatives included in HS-6 291590?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What products fall under HS code 291590?
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Can I use HS-6 291590 for organic acids in pharmaceuticals?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What are the examples of acids classified under 291590?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
How to determine if my product fits HS-6 291590?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
What is the difference between 291511 and 291590?
Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.
Related topics
Common real-world topics that come up during code comparison.
How to classify saturated acyclic monocarboxylic acids and derivatives
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Examples of products that fall under HS code 291590
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Understanding HS-6 291590 for organic chemicals
Use this topic to narrow your shortlist, then validate the final code against legal wording.
What types of acids are included in HS-6 291590?
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Guidelines for using HS-6 291590 in trade
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Differences between HS-6 291590 and other organic acid codes
Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.
What to do if my product is a halogenated organic acid?
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions about classifying organic acids in international trade
Use this topic to narrow your shortlist, then validate the final code against legal wording.
Questions & answers
For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.
- What types of products are classified under HS-6 291590?
- HS-6 291590 includes various saturated acyclic monocarboxylic acids and their derivatives, such as halogenated, nitrated, and sulphonated compounds, that are not specifically categorized elsewhere.
- How can I determine if my organic acid fits under this code?
- Evaluate the chemical structure and intended use of your product. If it doesn't fit into more specific HS codes like 291511 for acetic acid, it may be classified under 291590.
- Are there any specific examples of products under HS-6 291590?
- Examples include specialty organic acids for pharmaceuticals, halogenated derivatives, and peroxyacids used in industrial applications.
- What is the difference between HS-6 291590 and HS-6 291511?
- HS-6 291511 specifically covers acetic acid, while HS-6 291590 serves as a catch-all for other saturated acyclic monocarboxylic acids and their derivatives.
- Can I use HS-6 291590 for agricultural chemicals?
- Yes, if the agricultural chemicals involve saturated acyclic monocarboxylic acids or their derivatives that are not specifically classified elsewhere, HS-6 291590 would apply.
- What should I do if my product is a unique organic compound?
- Assess the chemical nature and application of your product. If it aligns with the characteristics of HS-6 291590, you can classify it under this code.
- Is there a specific documentation required for HS-6 291590?
- Documentation should include detailed descriptions of the product, its chemical structure, and intended use to ensure accurate classification.
- What are the potential issues with misclassifying under HS-6 291590?
- Misclassification can lead to customs delays, fines, or incorrect duty assessments, so it's crucial to ensure your product fits the criteria for this HS code.
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